The Hologram Generator is a pickup item that, when activated, will
begin projecting a hologram of yourself, possibly to be used as a
decoy. The hologram will cycle through several animations depending
on what your playertype is. The holograms can be configured to be
translucent/solid and flickering/constant easily in UnrealED.

File is also at http://www.planetunreal.com/oddities/files/hologram.zip

-Zarniwoop